test: reduce fixtures

Author: danielroe

modules/runtime/server/cache.ts

@@ -124,7 +124,9 @@ async function handleFastNpmMeta(
   const fixturePath = getFixturePath('packument', packageName)
   const packument = await storage.getItem<any>(fixturePath)
 
-  if (!packument) return null
+  if (!packument) {
+    return { data: null }
+  }
 
   let version: string | undefined
   if (specifier === 'latest' || !specifier) {
@@ -172,6 +174,7 @@ function matchUrlToFixture(url: string): FixtureMatch | null {
         }
         return { type: 'search', name: query }
       }
+      return { type: 'search', name: '' }
     }
 
     // Org packages
@@ -272,9 +275,9 @@ export default defineNitroPlugin(nitroApp => {
       const data = await storage.getItem<T>(fixturePath)
 
       if (data === null) {
-        // For user searches, return empty results (valid behavior)
-        if (match.type === 'user') {
-          if (VERBOSE) process.stdout.write(`[test-fixtures] Empty user: ${match.name}\n`)
+        // For user searches or search queries without fixtures, return empty results
+        if (match.type === 'user' || match.type === 'search') {
+          if (VERBOSE) process.stdout.write(`[test-fixtures] Empty ${match.type}: ${match.name}\n`)
           return {
             data: { objects: [], total: 0, time: new Date().toISOString() } as T,
             isStale: false,

scripts/generate-fixtures.ts

@@ -25,29 +25,30 @@ const NPM_API = 'https://api.npmjs.org'
 
 /**
  * Packages required by E2E tests.
- * These are the packages that tests navigate to or expect data from.
+ * Keep this list minimal - only add packages that are directly used in tests.
+ *
+ * To find what's needed, check:
+ * - goto() calls in test/e2e/*.spec.ts
+ * - API endpoint tests (badges, vulnerabilities)
+ * - create-command tests (need create-* packages)
  */
 const REQUIRED_PACKAGES = [
-  // Unscoped packages
-  'nuxt',
-  'vue',
-  'lodash',
-  'vite',
-  'next',
-  'color',
-  'ufo',
-  'is-odd',
-  'date-fns',
+  // Core packages for various tests
+  'vue', // search, badges, vulnerabilities, version test (3.5.27)
+  'nuxt', // org tests, badges, create-command
+  'vite', // create-command test
+  'next', // create-command test
+  '@nuxt/kit', // scoped package tests, version test (3.20.0)
+  '@types/node', // scoped package tests
+  // Docs page tests
+  'ufo', // docs test with version 1.6.3
+  'is-odd', // docs test (3.0.1), install copy test, "no create" test, hyphen-in-name test
+  // Edge case: package name with dots
   'lodash.merge',
-  // Create packages (checked via relationship from main packages)
+  // Create-command feature (checks if create-* package exists)
   'create-vite',
   'create-next-app',
   'create-nuxt',
-  // Scoped packages
-  '@nuxt/kit',
-  '@vitejs/plugin-vue',
-  '@babel/core',
-  '@types/node',
 ] as const
 
 /**
@@ -62,8 +63,9 @@ const REQUIRED_ORGS = ['nuxt'] as const
 
 /**
  * Users whose package lists are needed.
+ * Use users with few packages to keep fixtures small.
  */
-const REQUIRED_USERS = ['sindresorhus'] as const
+const REQUIRED_USERS = ['qwerzl'] as const
 
 // ============================================================================
 // Utility Functions

test/e2e/badge.spec.ts

@@ -87,7 +87,7 @@ test.describe('badge API', () => {
 
   test.describe('specific scenarios', () => {
     test('downloads-year handles large numbers', async ({ page, baseURL }) => {
-      const url = toLocalUrl(baseURL, '/api/registry/badge/downloads-year/lodash')
+      const url = toLocalUrl(baseURL, '/api/registry/badge/downloads-year/vue')
       const { body } = await fetchBadge(page, url)
 
       expect(body).toContain('downloads/yr')

test/e2e/create-command.spec.ts

@@ -45,31 +45,16 @@ test.describe('Create Command', () => {
       await expect(createCommandSection.locator('code')).toContainText(/create nuxt/i)
     })
 
-    test('/color - should NOT show create command (different maintainers)', async ({
+    test('/is-odd - should NOT show create command (no create-is-odd exists)', async ({
       page,
       goto,
     }) => {
-      await goto('/package/color', { waitUntil: 'domcontentloaded' })
+      await goto('/package/is-odd', { waitUntil: 'domcontentloaded' })
 
       // Wait for package to load
-      await expect(page.locator('h1').filter({ hasText: 'color' })).toBeVisible()
+      await expect(page.locator('h1').filter({ hasText: 'is-odd' })).toBeVisible()
 
-      // Create command section should NOT be visible (different maintainers)
-      // Use .first() for consistency, though none should exist
-      const createCommandSection = page.locator('.group\\/createcmd').first()
-      await expect(createCommandSection).not.toBeVisible()
-    })
-
-    test('/lodash - should NOT show create command (no create-lodash exists)', async ({
-      page,
-      goto,
-    }) => {
-      await goto('/package/lodash', { waitUntil: 'domcontentloaded' })
-
-      // Wait for package to load
-      await expect(page.locator('h1').filter({ hasText: 'lodash' })).toBeVisible()
-
-      // Create command section should NOT be visible (no create-lodash exists)
+      // Create command section should NOT be visible (no create-is-odd exists)
       // Use .first() for consistency, though none should exist
       const createCommandSection = page.locator('.group\\/createcmd').first()
       await expect(createCommandSection).not.toBeVisible()
@@ -139,7 +124,7 @@ test.describe('Create Command', () => {
 
   test.describe('Install Command Copy', () => {
     test('hovering install command shows copy button', async ({ page, goto }) => {
-      await goto('/package/lodash', { waitUntil: 'hydration' })
+      await goto('/package/is-odd', { waitUntil: 'hydration' })
 
       // Find the install command container
       const installCommandContainer = page.locator('.group\\/installcmd').first()
@@ -164,7 +149,7 @@ test.describe('Create Command', () => {
       // Grant clipboard permissions
       await context.grantPermissions(['clipboard-read', 'clipboard-write'])
 
-      await goto('/package/lodash', { waitUntil: 'hydration' })
+      await goto('/package/is-odd', { waitUntil: 'hydration' })
 
       // Find and hover over the install command container
       const installCommandContainer = page.locator('.group\\/installcmd').first()
@@ -179,7 +164,7 @@ test.describe('Create Command', () => {
 
       // Verify clipboard content contains the install command
       const clipboardContent = await page.evaluate(() => navigator.clipboard.readText())
-      expect(clipboardContent).toMatch(/install lodash|add lodash/i)
+      expect(clipboardContent).toMatch(/install is-odd|add is-odd/i)
 
       await expect(copyButton).toContainText(/copy/i, { timeout: 5000 })
       await expect(copyButton).not.toContainText(/copied/i)

test/e2e/url-compatibility.spec.ts

@@ -75,11 +75,11 @@ test.describe('npmjs.com URL Compatibility', () => {
   })
 
   test.describe('User Profile Pages', () => {
-    test('/~sindresorhus → user profile', async ({ page, goto }) => {
-      await goto('/~sindresorhus', { waitUntil: 'hydration' })
+    test('/~qwerzl → user profile', async ({ page, goto }) => {
+      await goto('/~qwerzl', { waitUntil: 'hydration' })
 
       // Should show username
-      await expect(page.locator('h1')).toContainText('~sindresorhus')
+      await expect(page.locator('h1')).toContainText('~qwerzl')
 
       await expect(page.locator('text=/\\d+\\s+public\\s+package/i').first()).toBeVisible({
         timeout: 15000,
@@ -121,10 +121,10 @@ test.describe('npmjs.com URL Compatibility', () => {
       await expect(page.locator('h1')).toContainText('lodash.merge')
     })
 
-    test('package name with hyphens: /package/date-fns', async ({ page, goto }) => {
-      await goto('/package/date-fns', { waitUntil: 'domcontentloaded' })
+    test('package name with hyphens: /package/is-odd', async ({ page, goto }) => {
+      await goto('/package/is-odd', { waitUntil: 'domcontentloaded' })
 
-      await expect(page.locator('h1')).toContainText('date-fns')
+      await expect(page.locator('h1')).toContainText('is-odd')
     })
 
     test('scoped package with hyphens: /package/@types/node', async ({ page, goto }) => {

test/e2e/vulnerabilities.spec.ts

@@ -27,23 +27,23 @@ test.describe('vulnerabilities API', () => {
   })
 
   test('scoped package vulnerabilities with URL encoding', async ({ page, baseURL }) => {
-    const url = toLocalUrl(baseURL, '/api/registry/vulnerabilities/@vitejs%2Fplugin-vue')
+    const url = toLocalUrl(baseURL, '/api/registry/vulnerabilities/@nuxt%2Fkit')
     const { response, body } = await fetchVulnerabilities(page, url)
 
     expect(response.status()).toBe(200)
     expect(response.headers()['content-type']).toContain('application/json')
-    expect(body).toHaveProperty('package', '@vitejs/plugin-vue')
+    expect(body).toHaveProperty('package', '@nuxt/kit')
     expect(body).toHaveProperty('version')
   })
 
   test('scoped package with explicit version and URL encoding', async ({ page, baseURL }) => {
-    const url = toLocalUrl(baseURL, '/api/registry/vulnerabilities/@vitejs%2Fplugin-vue/v/6.0.3')
+    const url = toLocalUrl(baseURL, '/api/registry/vulnerabilities/@nuxt%2Fkit/v/3.20.0')
     const { response, body } = await fetchVulnerabilities(page, url)
 
     expect(response.status()).toBe(200)
     expect(response.headers()['content-type']).toContain('application/json')
-    expect(body).toHaveProperty('package', '@vitejs/plugin-vue')
-    expect(body).toHaveProperty('version', '6.0.3')
+    expect(body).toHaveProperty('package', '@nuxt/kit')
+    expect(body).toHaveProperty('version', '3.20.0')
   })
 
   test('scoped package without URL encoding (for comparison)', async ({ page, baseURL }) => {
@@ -56,13 +56,13 @@ test.describe('vulnerabilities API', () => {
     expect(body).toHaveProperty('version')
   })
 
-  test('complex scoped package name with URL encoding', async ({ page, baseURL }) => {
-    const url = toLocalUrl(baseURL, '/api/registry/vulnerabilities/@babel%2Fcore')
+  test('scoped package with different scope', async ({ page, baseURL }) => {
+    const url = toLocalUrl(baseURL, '/api/registry/vulnerabilities/@types%2Fnode')
     const { response, body } = await fetchVulnerabilities(page, url)
 
     expect(response.status()).toBe(200)
     expect(response.headers()['content-type']).toContain('application/json')
-    expect(body).toHaveProperty('package', '@babel/core')
+    expect(body).toHaveProperty('package', '@types/node')
     expect(body).toHaveProperty('version')
   })
 

test/fixtures/npm-api/downloads/@babel/core.json

@@ -1,6 +1,6 @@
 {
-  "downloads": 3794426,
-  "start": "2026-01-26",
-  "end": "2026-02-01",
+  "downloads": 3744387,
+  "start": "2026-01-27",
+  "end": "2026-02-02",
   "package": "@nuxt/kit"
 }

test/fixtures/npm-api/downloads/@nuxt/kit.json

@@ -1,6 +1,6 @@
 {
-  "downloads": 214268676,
-  "start": "2026-01-26",
-  "end": "2026-02-01",
+  "downloads": 217871651,
+  "start": "2026-01-27",
+  "end": "2026-02-02",
   "package": "@types/node"
 }